NSA Cybersecurity Directorate Releases 2020 Year in Review

The National Security Agency NSA Cybersecurity Directorate has released its 2020 Year in Review, outlining key milestones and mission outcomes achieved during NSA Cybersecurity’s first full year of existence. Highlights include NSA Cybersecurity’s contributions to the 2020 elections, Operation Wa...

SAP Releases January 2021 Security Updates

SAP has released security updates to address vulnerabilities affecting multiple products. An attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the SAP Security Notes for January 2021 and apply the necessa...

Mozilla Releases Security Update for Thunderbird

Mozilla has released a security update to address a vulnerability in Thunderbird. An attacker could exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review the Mozilla Security Advisory for Thunderbird 78.6.1 and apply the necessary...

Microsoft Releases Security Updates for Edge

Microsoft has released a security update to address multiple vulnerabilities in Edge Chromium-based. An attacker could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the latest entry for Microsoft Security Advisory...

Bugs in Firefox, Chrome, Edge Allow Remote System Hijacking

Makers of the Chrome, Firefox and Edge browsers are urging users to patch critical vulnerabilities that if exploited allow hackers to hijack systems running the software. The Mozilla Firefox vulnerability CVE-2020-16044 is separate from a bug reported in Google’s browser engine Chromium, which is...

MS-ISAC Releases Cybersecurity Advisory on Zyxel Firewalls and AP Controllers

The Multi-State Information Sharing and Analysis Center MS-ISAC has released an advisory on a vulnerability in Zyxel firewalls and AP controllers. A remote attacker could exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review the MS-IS...

CISA Releases New Alert on Post-Compromise Threat Activity in Microsoft Cloud Environments and Tools to Help Detect This Activity

CISA has evidence of post-compromise advanced persistent threat APT activity in the cloud environment. Specifically, CISA has seen an APT actor using compromised applications in a victim’s Microsoft 365 M365/Azure environment and using additional credentials and Application Programming Interface...

SolarWinds Hackers Also Accessed U.S. Justice Department's Email Server

The U.S. Department of Justice on Wednesday became the latest government agency in the country to admit its internal network was compromised as part of the SolarWinds supply chain attack. "On December 24, 2020, the Department of Justice's Office of the Chief Information Officer OCIO learned of...

Google Releases Security Updates for Chrome

Google has released Chrome version 87.0.4280.141 for Windows, Mac, and Linux. This version addresses vulnerabilities that an attacker could exploit to take control of an affected system. CISA encourages users and administrators to review the Chrome Release and apply the necessary updates. This...

Omron CX-One

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low skill level to exploit Vendor: Omron Equipment: CX-One Vulnerabilities: Untrusted Pointer Dereference, Stack-based Buffer Overflow, Type Confusion 2. RISK EVALUATION Successful exploitation of these vulnerabilities could crash the device being...

Delta Electronics CNCSoft-B

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low skill level to exploit Vendor: Delta Electronics Equipment: CNCSoft-B Vulnerabilities: Out-of-bounds Write, Out-of-bounds Read, Untrusted Pointer Dereference, Type Confusion 2. RISK EVALUATION Successful exploitation of these vulnerabilities could...

Innokas Yhtymä Oy Vital Signs Monitor

1. EXECUTIVE SUMMARY CVSS v3 5.3 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Innokas Yhtymä Oy Equipment: Vital Signs Monitor VC150 Vulnerabilities: Cross-site Scripting, Improper Neutralization of Special Elements in Output Used by a Downstream Component 2. RISK EVALUATION...

FBI, CISA, NSA Officially Blame Russia for SolarWinds Cyber Attack

The U.S. government on Tuesday formally pointed fingers at the Russian government for orchestrating the massive SolarWinds supply chain attack that came to light early last month. "This work indicates that an Advanced Persistent Threat APT actor, likely Russian in origin, is responsible for most ...

CISA Updates Emergency Directive 21-01 Supplemental Guidance and Activity Alert on SolarWinds Orion Compromise

CISA has released Emergency Directive ED 21-01 Supplemental Guidance version 3: Mitigate SolarWinds Orion Code Compromise, providing guidance that supersedes Required Action 4 of ED 21-01 and Supplemental Guidance versions 1 and 2. Federal agencies without evidence of adversary follow-on activity...

NSA Releases Guidance on Eliminating Obsolete TLS Protocol Configurations

The National Security Agency NSA has released a Cybersecurity Information CSI sheet on eliminating obsolete Transport Layer Security TLS configurations. The information sheet identifies strategies to detect obsolete cipher suites and key exchange mechanisms, discusses recommended TLS...

Delta Electronics CNCSoft ScreenEditor

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low skill level to exploit Vendor: Delta Electronics Equipment: CNCSoft ScreenEditor Vulnerability: Stack-based Buffer Overflow 2. RISK EVALUATION Successful exploitation of this vulnerability may allow arbitrary code execution. 3. TECHNICAL DETAILS...

Red Lion Crimson 3.1

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Red Lion Equipment: Crimson 3.1 Vulnerabilities: NULL Pointer Dereference, Missing Authentication for Critical Function, Improper Resource Shutdown or Release 2. RISK EVALUATION Successful...

Delta Electronics DOPSoft

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low skill level to exploit Vendor: Delta Electronics Equipment: DOPSoft Vulnerabilities: Out-of-bounds Write, Untrusted Pointer Dereference 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow arbitrary code execution. 3...

Microsoft Says SolarWinds Hackers Accessed Some of Its Source Code

Microsoft on Thursday revealed that the threat actors behind the SolarWinds supply chain attack were able to gain access to a small number of internal accounts and escalate access inside its internal network. The "very sophisticated nation-state actor" used the unauthorized access to view, but no...

CISA’s Sparrow.ps1 tool detects malicious activity on Azure, Microsoft 365

By Sudais Asif The new free tool called Sparrow.ps1 is intended for use by incident responders. Here's what this tool can do and how. This is a post from HackRead.com Read the original post: CISAs Sparrow.ps1 tool detects malicious activity on Azure, Microsoft 365...